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if __add__ is used to add another num to the exsisted num, so is __sub__ , __mul__, etc. then why do i keep seeing this:
magic-methods
python
1 Vote
3 Answers
4th Nov 2017, 2:48 AM
monotom
These courses , Are they enough for us to get jobs in IT. I mean all these are fundamentals right then how should we get jobs
title
0 Votes
2 Answers
27th Jul 2020, 7:20 PM
Perikela Raghava
¿i think the app Made a mistake, Yesterday i had about 600 bits , and today rarely y have 0 bits 😕, and i dident spend ir..??😡
bits
1 Vote
2 Answers
29th Jul 2022, 7:16 PM
Ramón David Pérez Lanyau
why whenever we create object of child class , the parent class object is never made automatically in inheritance ?
java
0 Votes
2 Answers
28th Aug 2016, 6:45 PM
rohan arora
How does the internet use data to download app, music, file , etc..? ..i mean what is the use of internet data
data
processing
-1 Vote
2 Answers
5th Oct 2022, 9:14 AM
Emmanuel Odukoya
Дано вещественное число — цена 1 кг конфет. Вывести стоимость 1.2, 1.4, … , 2 кг конфет. нужно с циклом do while
c#
0 Votes
1 Answer
23rd Mar 2018, 6:26 AM
Виктория
If list is zero indexed, what is the output of printing out list[3] if list = [343 , 22, 50, 25, 100]?
#sololearn
-1 Vote
1 Answer
30th Apr 2018, 2:23 PM
shadrach esharive
For each line in input.txt , write a new line in the new text file output.txt that computes the answer to some operation on a li
lists
python
0 Votes
3 Answers
19th Feb 2017, 4:32 PM
Jurie Spies
I want to solve a particular code using ternary operator alone. I also tried it,it also works fine , you can see that code below
about
code
my
operator
ternary
0 Votes
2 Answers
4th Feb 2021, 5:13 AM
Yogeshwaran P
I want a good name for a robotic team , i am 15 years old and i am taking part in a competition. Any advise?
fg
1 Vote
3 Answers
14th Mar 2017, 4:22 PM
Giorgos Sigelakis
Now I am learning c++ , and i almost going to finish it...so, where the c++ is used, and what can i do with c++ in future????
c++
0 Votes
4 Answers
22nd Jun 2018, 8:16 AM
Nimesh Panchal
Someone told me i could use wordpress to create a website ? So does it. Html , Css and JS are no more important?
css
html
javascript
0 Votes
2 Answers
16th Apr 2020, 5:43 PM
Anthony Opoku
I have installed pip pillow . but when I import PIL , it shows that 'no module named PIl ' in pycharm . what should I do now?
pycharm
0 Votes
3 Answers
23rd May 2021, 5:05 PM
Santhos raj
For a beginner in learning. What course should i take first? I know nothing of code , & wish to create my own gaming apps .
beginner
beginning
help
1 Vote
2 Answers
15th Apr 2018, 8:04 PM
reece turner
I have installed python 3.5.2 ony windows 10 , but i can't find any IDLE there, what is IDLE and how can i install it on my PC.
python
0 Votes
5 Answers
11th Nov 2016, 3:39 AM
Adharsh Patel
How much a Java n Android App Developer can earn Monthly , What he has has to do to be best .
android
java
progress
2 Votes
1 Answer
8th Jun 2017, 11:11 AM
Lvraj Sandhi
I want to made a website on marriage portal using css, java script , html could someone please help me
<!doctype
html>
1 Vote
1 Answer
17th Mar 2017, 11:29 PM
Shubham Verma
I Given %2.4f to variable a and %6.2f to variable b but output coming more digts than %w before decimal , why it's happening
float
formatting
input
0 Votes
2 Answers
30th Aug 2019, 2:46 PM
Mr. Nothing
I wrote a code , I want that the output contain only no not rest decimal places.please let me know how can I do it in javascript
code
codeplayground
javascript
1 Vote
2 Answers
27th Jun 2022, 7:38 AM
Sahil Rajpoot
What will happen if I use " void main ()" instead of " int main ()" , and discard "return 0"??
c++
0 Votes
2 Answers
13th Jun 2016, 11:37 AM
Zain Ul Abedin
Whenever i run my code , it keep saying to check my internet connection but it is connected and it still DOES NOT WORK !!!?????
c++
2 Votes
2 Answers
24th Sep 2017, 3:49 PM
I'lluminating Master
What if i want yo make a similar website like Swiggy , languages i need to learn and time required if given 12hrs a day
website
0 Votes
2 Answers
18th Jan 2020, 1:46 AM
Shi17
I don't have a very good basis of C++ , but I had learned Java by Internet for 3 months . And now I want to continue to learn
java
javascript
1 Vote
3 Answers
30th Apr 2020, 3:37 PM
Jacky Ro
If we don't assign any value in the 'int' and the 'float' data type, automatically these data types put this value as 0 , WHY?
data-types
1 Vote
1 Answer
22nd Oct 2018, 1:46 AM
Mehedi Hasan
Please I need help in sql , How can IF ELSE, CASE and WHILE statement been use in adventure work?
victor
-1 Vote
2 Answers
22nd Jan 2018, 4:31 PM
Fredrick Obarafor (Fredoski)
GivGen a list = [102, 343 , 'que', 2.2, 50], what would be the output of print(list[0:2]) in Python? *
git
0 Votes
1 Answer
11th Feb 2019, 7:36 AM
George Mwakio
In PHP page , button code inside in form then how to open new web page click on that button?
html
php
xml
0 Votes
1 Answer
1st May 2017, 6:36 PM
Vicky Wani
Como programo en c , imprimir los números secuenciales de entre x e y, por ejemplo : si x=3 y Y=7 imprime 3 4 5 6 7
c
0 Votes
2 Answers
4th Oct 2020, 6:58 AM
Ricardo Sánchez
I have an array of objects , now i want to add a new object to that array by checking if the value is unique . how ?
arrays
java
objects
1 Vote
4 Answers
15th Jan 2017, 9:42 AM
Max Justice
If the css code has transform, or 2d or 3d and other effects , why it is prefered to use jquery???
css3
html
javascript
jquery
0 Votes
2 Answers
14th Jan 2018, 1:36 PM
Safa Pourtavakkoli
I was thinking since java and co are used for making program , what was used to make Java and co
and
c#
c++
java
on
python
so
0 Votes
2 Answers
5th Dec 2016, 1:53 PM
Babatunde Asalejo
I want a code that replaces words with abbreviations , yet do not repeat the same abbreviation if there is any
html
replace
0 Votes
2 Answers
29th Oct 2017, 4:26 PM
Rana Mohamed Ali Zaki
Do we get to learn complex stuff on this sololearn app , like GUI, programming real apps, packaging and creating mobile or pc apps?
arrays
java
0 Votes
3 Answers
23rd Nov 2016, 3:12 PM
Vergil
How can we make a email client using java and swing , which could be able to just send and receive email .
emailclient
java
swing
1 Vote
1 Answer
17th Apr 2018, 8:14 PM
Chandan singh
To override method , is it compulsory to use override keyword? why we can't override method just like in c++ using same name with different definition.
c#
polymorphism
1 Vote
2 Answers
9th Sep 2018, 5:29 PM
shiwangee pathak
I AM not writting the tags <html> , body,head then also the content is showing on my browser why and how is it happening??
html5
xhtml
0 Votes
2 Answers
30th Aug 2018, 4:42 PM
KUNAL KULDEEP
I am from India , what language i should study to get a job as soon as possible . Suggest me 3 languages .
guys
me
tell
0 Votes
2 Answers
10th Sep 2018, 1:54 PM
Subaash Pon
Actually i want to become a developer, will sololwarn make me capable enough for it, i.e. , Will i be able to develop code
developer
0 Votes
3 Answers
17th Dec 2016, 11:57 AM
Harsh Kumar
I want the red box to be enlarged and then shrinked ,but the code underneath just makes it enlarge , please help me !!!!!
animation
javascript
0 Votes
3 Answers
28th Feb 2017, 2:51 PM
Thành Long
Document.write(); in js showing an error in comodo editor page , can any one help me to know why is this happening ? please .
sololearn
0 Votes
3 Answers
13th Sep 2018, 3:39 PM
Mohammedkafhaji
Why it’s printing True even I put a float value like with zero after decimal point - for example (7.0 , 5.0) ?
data
float
int
python
python3
type
0 Votes
1 Answer
2nd Sep 2021, 7:29 AM
Balraj Singh
Why does the challenges questions are of to calculate maths , it takes time ..? It should be of logical thinking..!
challenges
question
0 Votes
2 Answers
27th Aug 2017, 10:21 AM
rahul negi
Hey! Iwant to learn how to creat a websit so my question is , is it better to learn from videos or from this websitr ??!
thanks
1 Vote
3 Answers
5th Oct 2017, 6:26 AM
Mohamde Qabeeel
I live in India . I am good at programming but I am not good at maths , physics and chemistry . what courier should I be taking
courier
java
programming
0 Votes
4 Answers
23rd May 2017, 6:37 AM
vaibhav shukla
Hi , I am still new and I am not sure exacly what I am doing wrong . This is from the "let the party begin " practice.
balloons
c#
help
new
party
0 Votes
2 Answers
27th Sep 2021, 5:27 PM
Eric Pregent
Hice una app , tiene usuario y contraseña, que debo hacer para que cuando Sierre la app no tenga que volver a poner el usuario?
jesus
1 Vote
1 Answer
16th Nov 2020, 1:23 AM
Jesus Daniel Lopez Portilla Diaz
Given an array , the task is to find the array formed from the difference of each element from the largest element in the given
python3
0 Votes
1 Answer
13th Feb 2020, 4:22 PM
Aslam Basha
Alguien que pueda añadir variables a este código , necesito que esté código vea números y diga si es menor ,mayor o igual a diez
c++
0 Votes
1 Answer
27th Jul 2023, 3:05 AM
Marrufo Kun
Hello I am new , I want to learn python efficiently . Can anyone help me and suggest me some website to learn python very well ?
sfgj
0 Votes
2 Answers
31st Dec 2020, 6:23 AM
CODING WORLD
prog. to point out theLargest , 2ndlargest ,smallest & 2ndsmallest no. in array to the Dynemic memory alloc. & using constructor
allocation
c++
constructors
dynamic
memory
1 Vote
1 Answer
30th Oct 2017, 2:01 PM
Vijay Saini
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